What was found
FLT NO: MGE 410 (EVENT/ESI) - LEFT BLEED OFF DURING CLIMB (AIR RETURN). REPLACED PRSOV REGULATOR PER AMM 36-11-19. RAN ENGINES OPS CHECK GOOD.
- Difficulty date
- May 20, 2023
- Submitted
- May 22, 2023
- Operation
- Air carrier
- Aircraft
- N688SL
- Make and model
- Boeing 757230
- Aircraft serial
- 25140
- Aircraft time
- 101,813 hours, 26,148 cycles
- System (JASC)
- 3610 · Pneumatic Distribution System
- Part
- Regulator
- Part number
- 1074741
- Part serial
- 344
- Condition
- Faulty
- Location
- L Eng Pylon
- Stage of operation
- CL
- How discovered
- O
- Nature of condition
- S
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.